OK, let's work through this together. We're starting with 50 and we're going to multiply it by 274, which means we add 50 to itself 274 times.
Step 1: 0 + 50 = 50
Step 2: 50 + 50 = 100
Step 3: 100 + 50 = 150
Step 4: 150 + 50 = 200
Step 5: 200 + 50 = 250
Step 6: 250 + 50 = 300
Step 7: 300 + 50 = 350
Step 8: 350 + 50 = 400
Step 9: 400 + 50 = 450
Step 10: 450 + 50 = 500
Step 11: 500 + 50 = 550
Step 12: 550 + 50 = 600
Step 13: 600 + 50 = 650
Step 14: 650 + 50 = 700
Step 15: 700 + 50 = 750
Step 16: 750 + 50 = 800
Step 17: 800 + 50 = 850
Step 18: 850 + 50 = 900
Step 19: 900 + 50 = 950
Step 20: 950 + 50 = 1000
Step 21: 1000 + 50 = 1050
Step 22: 1050 + 50 = 1100
Step 23: 1100 + 50 = 1150
Step 24: 1150 + 50 = 1200
Step 25: 1200 + 50 = 1250
Step 26: 1250 + 50 = 1300
Step 27: 1300 + 50 = 1350
Step 28: 1350 + 50 = 1400
Step 29: 1400 + 50 = 1450
Step 30: 1450 + 50 = 1500
Step 31: 1500 + 50 = 1550
Step 32: 1550 + 50 = 1600
Step 33: 1600 + 50 = 1650
Step 34: 1650 + 50 = 1700
Step 35: 1700 + 50 = 1750
Step 36: 1750 + 50 = 1800
Step 37: 1800 + 50 = 1850
Step 38: 1850 + 50 = 1900
Step 39: 1900 + 50 = 1950
Step 40: 1950 + 50 = 2000
Step 41: 2000 + 50 = 2050
Step 42: 2050 + 50 = 2100
Step 43: 2100 + 50 = 2150
Step 44: 2150 + 50 = 2200
Step 45: 2200 + 50 = 2250
Step 46: 2250 + 50 = 2300
Step 47: 2300 + 50 = 2350
Step 48: 2350 + 50 = 2400
Step 49: 2400 + 50 = 2450
Step 50: 2450 + 50 = 2500
Step 51: 2500 + 50 = 2550
Step 52: 2550 + 50 = 2600
Step 53: 2600 + 50 = 2650
Step 54: 2650 + 50 = 2700
Step 55: 2700 + 50 = 2750
Step 56: 2750 + 50 = 2800
Step 57: 2800 + 50 = 2850
Step 58: 2850 + 50 = 2900
Step 59: 2900 + 50 = 2950
Step 60: 2950 + 50 = 3000
Step 61: 3000 + 50 = 3050
Step 62: 3050 + 50 = 3100
Step 63: 3100 + 50 = 3150
Step 64: 3150 + 50 = 3200
Step 65: 3200 + 50 = 3250
Step 66: 3250 + 50 = 3300
Step 67: 3300 + 50 = 3350
Step 68: 3350 + 50 = 3400
Step 69: 3400 + 50 = 3450
Step 70: 3450 + 50 = 3500
Step 71: 3500 + 50 = 3550
Step 72: 3550 + 50 = 3600
Step 73: 3600 + 50 = 3650
Step 74: 3650 + 50 = 3700
Step 75: 3700 + 50 = 3750
Step 76: 3750 + 50 = 3800
Step 77: 3800 + 50 = 3850
Step 78: 3850 + 50 = 3900
Step 79: 3900 + 50 = 3950
Step 80: 3950 + 50 = 4000
Step 81: 4000 + 50 = 4050
Step 82: 4050 + 50 = 4100
Step 83: 4100 + 50 = 4150
Step 84: 4150 + 50 = 4200
Step 85: 4200 + 50 = 4250
Step 86: 4250 + 50 = 4300
Step 87: 4300 + 50 = 4350
Step 88: 4350 + 50 = 4400
Step 89: 4400 + 50 = 4450
Step 90: 4450 + 50 = 4500
Step 91: 4500 + 50 = 4550
Step 92: 4550 + 50 = 4600
Step 93: 4600 + 50 = 4650
Step 94: 4650 + 50 = 4700
Step 95: 4700 + 50 = 4750
Step 96: 4750 + 50 = 4800
Step 97: 4800 + 50 = 4850
Step 98: 4850 + 50 = 4900
Step 99: 4900 + 50 = 4950
Step 100: 4950 + 50 = 5000
Step 101: 5000 + 50 = 5050
Step 102: 5050 + 50 = 5100
Step 103: 5100 + 50 = 5150
Step 104: 5150 + 50 = 5200
Step 105: 5200 + 50 = 5250
Step 106: 5250 + 50 = 5300
Step 107: 5300 + 50 = 5350
Step 108: 5350 + 50 = 5400
Step 109: 5400 + 50 = 5450
Step 110: 5450 + 50 = 5500
Step 111: 5500 + 50 = 5550
Step 112: 5550 + 50 = 5600
Step 113: 5600 + 50 = 5650
Step 114: 5650 + 50 = 5700
Step 115: 5700 + 50 = 5750
Step 116: 5750 + 50 = 5800
Step 117: 5800 + 50 = 5850
Step 118: 5850 + 50 = 5900
Step 119: 5900 + 50 = 5950
Step 120: 5950 + 50 = 6000
Step 121: 6000 + 50 = 6050
Step 122: 6050 + 50 = 6100
Step 123: 6100 + 50 = 6150
Step 124: 6150 + 50 = 6200
Step 125: 6200 + 50 = 6250
Step 126: 6250 + 50 = 6300
Step 127: 6300 + 50 = 6350
Step 128: 6350 + 50 = 6400
Step 129: 6400 + 50 = 6450
Step 130: 6450 + 50 = 6500
Step 131: 6500 + 50 = 6550
Step 132: 6550 + 50 = 6600
Step 133: 6600 + 50 = 6650
Step 134: 6650 + 50 = 6700
Step 135: 6700 + 50 = 6750
Step 136: 6750 + 50 = 6800
Step 137: 6800 + 50 = 6850
Step 138: 6850 + 50 = 6900
Step 139: 6900 + 50 = 6950
Step 140: 6950 + 50 = 7000
Step 141: 7000 + 50 = 7050
Step 142: 7050 + 50 = 7100
Step 143: 7100 + 50 = 7150
Step 144: 7150 + 50 = 7200
Step 145: 7200 + 50 = 7250
Step 146: 7250 + 50 = 7300
Step 147: 7300 + 50 = 7350
Step 148: 7350 + 50 = 7400
Step 149: 7400 + 50 = 7450
Step 150: 7450 + 50 = 7500
Step 151: 7500 + 50 = 7550
Step 152: 7550 + 50 = 7600
Step 153: 7600 + 50 = 7650
Step 154: 7650 + 50 = 7700
Step 155: 7700 + 50 = 7750
Step 156: 7750 + 50 = 7800
Step 157: 7800 + 50 = 7850
Step 158: 7850 + 50 = 7900
Step 159: 7900 + 50 = 7950
Step 160: 7950 + 50 = 8000
Step 161: 8000 + 50 = 8050
Step 162: 8050 + 50 = 8100
Step 163: 8100 + 50 = 8150
Step 164: 8150 + 50 = 8200
Step 165: 8200 + 50 = 8250
Step 166: 8250 + 50 = 8300
Step 167: 8300 + 50 = 8350
Step 168: 8350 + 50 = 8400
Step 169: 8400 + 50 = 8450
Step 170: 8450 + 50 = 8500
Step 171: 8500 + 50 = 8550
Step 172: 8550 + 50 = 8600
Step 173: 8600 + 50 = 8650
Step 174: 8650 + 50 = 8700
Step 175: 8700 + 50 = 8750
Step 176: 8750 + 50 = 8800
Step 177: 8800 + 50 = 8850
Step 178: 8850 + 50 = 8900
Step 179: 8900 + 50 = 8950
Step 180: 8950 + 50 = 9000
Step 181: 9000 + 50 = 9050
Step 182: 9050 + 50 = 9100
Step 183: 9100 + 50 = 9150
Step 184: 9150 + 50 = 9200
Step 185: 9200 + 50 = 9250
Step 186: 9250 + 50 = 9300
Step 187: 9300 + 50 = 9350
Step 188: 9350 + 50 = 9400
Step 189: 9400 + 50 = 9450
Step 190: 9450 + 50 = 9500
Step 191: 9500 + 50 = 9550
Step 192: 9550 + 50 = 9600
Step 193: 9600 + 50 = 9650
Step 194: 9650 + 50 = 9700
Step 195: 9700 + 50 = 9750
Step 196: 9750 + 50 = 9800
Step 197: 9800 + 50 = 9850
Step 198: 9850 + 50 = 9900
Step 199: 9900 + 50 = 9950
Step 200: 9950 + 50 = 10000
Step 201: 10000 + 50 = 10050
Step 202: 10050 + 50 = 10100
Step 203: 10100 + 50 = 10150
Step 204: 10150 + 50 = 10200
Step 205: 10200 + 50 = 10250
Step 206: 10250 + 50 = 10300
Step 207: 10300 + 50 = 10350
Step 208: 10350 + 50 = 10400
Step 209: 10400 + 50 = 10450
Step 210: 10450 + 50 = 10500
Step 211: 10500 + 50 = 10550
Step 212: 10550 + 50 = 10600
Step 213: 10600 + 50 = 10650
Step 214: 10650 + 50 = 10700
Step 215: 10700 + 50 = 10750
Step 216: 10750 + 50 = 10800
Step 217: 10800 + 50 = 10850
Step 218: 10850 + 50 = 10900
Step 219: 10900 + 50 = 10950
Step 220: 10950 + 50 = 11000
Step 221: 11000 + 50 = 11050
Step 222: 11050 + 50 = 11100
Step 223: 11100 + 50 = 11150
Step 224: 11150 + 50 = 11200
Step 225: 11200 + 50 = 11250
Step 226: 11250 + 50 = 11300
Step 227: 11300 + 50 = 11350
Step 228: 11350 + 50 = 11400
Step 229: 11400 + 50 = 11450
Step 230: 11450 + 50 = 11500
Step 231: 11500 + 50 = 11550
Step 232: 11550 + 50 = 11600
Step 233: 11600 + 50 = 11650
Step 234: 11650 + 50 = 11700
Step 235: 11700 + 50 = 11750
Step 236: 11750 + 50 = 11800
Step 237: 11800 + 50 = 11850
Step 238: 11850 + 50 = 11900
Step 239: 11900 + 50 = 11950
Step 240: 11950 + 50 = 12000
Step 241: 12000 + 50 = 12050
Step 242: 12050 + 50 = 12100
Step 243: 12100 + 50 = 12150
Step 244: 12150 + 50 = 12200
Step 245: 12200 + 50 = 12250
Step 246: 12250 + 50 = 12300
Step 247: 12300 + 50 = 12350
Step 248: 12350 + 50 = 12400
Step 249: 12400 + 50 = 12450
Step 250: 12450 + 50 = 12500
Step 251: 12500 + 50 = 12550
Step 252: 12550 + 50 = 12600
Step 253: 12600 + 50 = 12650
Step 254: 12650 + 50 = 12700
Step 255: 12700 + 50 = 12750
Step 256: 12750 + 50 = 12800
Step 257: 12800 + 50 = 12850
Step 258: 12850 + 50 = 12900
Step 259: 12900 + 50 = 12950
Step 260: 12950 + 50 = 13000
Step 261: 13000 + 50 = 13050
Step 262: 13050 + 50 = 13100
Step 263: 13100 + 50 = 13150
Step 264: 13150 + 50 = 13200
Step 265: 13200 + 50 = 13250
Step 266: 13250 + 50 = 13300
Step 267: 13300 + 50 = 13350
Step 268: 13350 + 50 = 13400
Step 269: 13400 + 50 = 13450
Step 270: 13450 + 50 = 13500
Step 271: 13500 + 50 = 13550
Step 272: 13550 + 50 = 13600
Step 273: 13600 + 50 = 13650
Step 274: 13650 + 50 = 13700

So, 50*274 = 13700